mirror of
https://github.com/torvalds/linux.git
synced 2024-12-23 19:31:53 +00:00
9851ca5774
This patch adds support for the TI-Nspire platform. Changes between v1 and v2: * Added GENERIC_IRQ_CHIP to platform Kconfig Signed-off-by: Daniel Tang <dt.tangr@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
29 lines
757 B
ArmAsm
29 lines
757 B
ArmAsm
/*
|
|
* linux/arch/arm/include/debug/nspire.S
|
|
*
|
|
* Copyright (C) 2013 Daniel Tang <tangrs@tangrs.id.au>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2, as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
*/
|
|
|
|
#define NSPIRE_EARLY_UART_PHYS_BASE 0x90020000
|
|
#define NSPIRE_EARLY_UART_VIRT_BASE 0xfee20000
|
|
|
|
.macro addruart, rp, rv, tmp
|
|
ldr \rp, =(NSPIRE_EARLY_UART_PHYS_BASE) @ physical base address
|
|
ldr \rv, =(NSPIRE_EARLY_UART_VIRT_BASE) @ virtual base address
|
|
.endm
|
|
|
|
|
|
#ifdef CONFIG_DEBUG_NSPIRE_CX_UART
|
|
#include <asm/hardware/debug-pl01x.S>
|
|
#endif
|
|
|
|
#ifdef CONFIG_DEBUG_NSPIRE_CLASSIC_UART
|
|
#define UART_SHIFT 2
|
|
#include <asm/hardware/debug-8250.S>
|
|
#endif
|